Lowest viscosity epoxy


One of the most sought after materials are extremely low viscosity epoxies. Many applications of gap filling, coating, and sealing require a very low viscosity. While it is a relative term, a low viscosity epoxy must still be a high quality polymer and be able to withstand heat, moisture, and shock while still maintaining a strong bond. How do we know it is low viscosity by just looking at the numbers? The easiest way is to compare it to everyday liquids we know.

EB-107LP-1 is an extremely low viscosity epoxy system with a mixed viscosity of 100-200cps. It is a non-toxic epoxy and is USP Class VI certified for biocompatibility. EB-107LP-1 can be used as an adhesive, encapsulant, sealant, and coating. Suggested medical devices include catheters, ultrasound transducers, hand and tooling, dental, and endoscopic products.

Product Specifications

No.of Components 2
Mix Ratio by Weight 100/25
Mixed Viscosity @RT(cps) 100-200
Pot Life @25°C(100 gram) 2 hrs
Recommended Cure 3 hrs @ 65°C
Alternate Cure 24-48 hrs @ 25°C
Color Clear
Specific Gravity 1.1
Hardness(Shore) D-85
Refractive Index 1.52
Lap Shear Strength @25°C(psi) 2400
Tg(°C) 65
CTE(Below Tg)10-6/°C 42
Service Temp.Range -55°C to 200°C
Thermal Conductivity(W/m°K) NA
Volume Resistivity(500 V) >10^13

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